Presses – With drain means for expressed liquid – Liquid impelling means
Patent
1992-10-13
1995-04-25
Chen, Jose V.
Presses
With drain means for expressed liquid
Liquid impelling means
108 43, A47B 900
Patent
active
054089387
ABSTRACT:
A height-adjustable, free standing tray stand having a tray-supporting surface with a cut-out section in the forward edge of the surface. Not only is it adjustable in height, it is readily set for an individual waiter's comfort during use.
The tray top, when viewed from above, is "U" or horseshoe shaped and defines a forward facing opening that allows a waiter to approach the stand with a loaded tray carried from about waist to shoulder height. In use, the waiter simply moves the loaded tray over the top of the U-shaped opening which allows his arm to move between the forward facing arms of the horseshoe and lower the loaded tray until it firmly rests securely on the upper surface on top of the tray stand. The waiter may then lower his wrist, hand and arm and conveniently remove them from beneath the tray. The tray supporting surface is hinged in order to allow it to be folded down into a vertical position, and the hollow base is contoured with openings in the rear so that several bases can nest together for compact storage of the tray stands.
REFERENCES:
patent: 425709 (1890-04-01), Schilling
patent: 468112 (1892-02-01), Kohlstetde
patent: 925284 (1909-06-01), Buck
patent: 3903812 (1975-09-01), Cowley
patent: 4492170 (1985-01-01), Solomon
patent: 4653808 (1987-03-01), Opsvik
Chen José V.
Jones Stan
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